CN111979722B

CN111979722B - Door body structure of drum washing machine and drum washing machine

Info

Publication number: CN111979722B
Application number: CN201910435054.3A
Authority: CN
Inventors: 孙媛
Original assignee: Suzhou Samsung Electronics Co Ltd; Samsung Electronics Co Ltd
Current assignee: Suzhou Samsung Electronics Co Ltd; Samsung Electronics Co Ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2023-03-24
Anticipated expiration: 2039-05-23
Also published as: CN111979722A

Abstract

The utility model provides a drum type washing machine door body structure, door body structure has seted up a clothing on the door plant and has put in the mouth including door plant and door closure, and the door closure covers the clothing and puts in the mouth setting, and the door closure is split type structure, including upper door closure and lower door closure, and upper door closure is connected with the door plant upset, and lower door closure is fixed in on the door plant, and the door closure is inside to be provided with the tensile part that blocks that can prolong down, opens the back when the upper door closure for the door plant upset, blocks that the part then stretches out. The door body structure can effectively solve the problem that clothes fall off, and meanwhile, the space utilization rate is improved.

Description

Door body structure of drum washing machine and drum washing machine

Technical Field

The invention relates to the technical field of drum washing machines, in particular to a drum washing machine door body structure and a drum washing machine.

Background

The household appliance is released from heavy, trivial and time-consuming housework of people, creates more comfortable living and working environments which are more beneficial to physical and mental health for people, and becomes a necessity of modern family life, wherein the washing machine is one of the household appliances. According to the structural principle of the washing machine, the washing machine can be divided into a pulsator washing machine, a drum washing machine, an agitator washing machine and the like, and the drum washing machine is popular with the users due to the advantages of compact structure, reliable quality, convenient operation, water saving and the like.

Generally, a drum washing machine includes a housing, a drum disposed in the housing, a motor driving the drum to rotate, and a door structure disposed on a front panel of the housing and having a laundry input opening and a door structure disposed correspondingly, where a door 1 of a conventional drum washing machine is an integral structure, as shown in fig. 1. After the washing machine washes or dries the washings, when the user takes out the washings from the drum, the washings are easy to fall on the ground because the washings are mutually wound, for example, some small washings are wound on large washings, the small washings are easy to fall on the ground in the taking process, and then the washed washings are polluted again, so that the resources such as manpower and material resources are wasted, if the washings are prevented from falling on the ground, the user still needs to carry a basin or a basket when putting and taking the washings every time, and the user feels bad.

In order to solve the problem of the falling of the clothes, a door body of the existing drum washing machine needs to be further structurally improved to overcome the defect of an unobstructed clothes falling structure.

Disclosure of Invention

In view of the above, an object of the present invention is to provide a door structure of a drum washing machine, and a drum washing machine having the door structure, in which a blocking member for blocking clothes in a retractable manner is accommodated in the door structure, so as to effectively solve the problem of dropping of clothes and improve the space utilization.

In order to achieve the purpose, the invention adopts the technical scheme that:

the utility model provides a drum type washing machine door body structure, door body structure is including door plant and door closure, a clothing is put in mouthful has been seted up on the door plant, the door closure covers the clothing is put in mouthful and is set up, the door closure is split type structure, including upper door closure and lower door closure, upper door closure with the door plant upset is connected, the door closure is fixed in down on the door plant, and the door closure is inside to be provided with the tensile part that blocks of can prolonging down, opens the back for the door plant upset when the upper door closure, blocks that the part then stretches out.

Preferably, the lower door cover is of a box structure and comprises a door box shell and a door box cover, the door box shell is fixed on the door plate, a space surrounded by the door box shell, the door box cover and the door plate forms a containing cavity, and the blocking component is arranged in the containing cavity.

Preferably, the blocking component comprises a plurality of support rods, the support rods are overlapped in pairs and arranged in an X-shaped manner to form a horizontal stretching support, the overlapped parts between the support rods are connected through a pin shaft, one end of the horizontal stretching support is fixed at the position of the door panel in the accommodating cavity, and the other end of the horizontal stretching support is fixed with the door box cover.

Preferably, the blocking component comprises a plurality of telescopic supporting loop bars which are arranged in parallel, the telescopic supporting loop bars are axially arranged along the clothes throwing opening to form a horizontal stretching support, one end of the horizontal stretching support is fixed at the position of the door panel inside the accommodating chamber, and the other end of the horizontal stretching support is fixed with the door box cover.

Preferably, the door box cover is convexly provided with a groove body clamping piece towards the center of the side face of the accommodating cavity, and one end, fixed with the door box cover, of the horizontal stretching support is embedded into the groove body clamping piece to be fixed.

Preferably, a contact surface is arranged between the upper door cover and the lower door cover, namely the top surface of the door box shell, a lap joint platform is arranged at a position, close to one side of the door box cover, of the top surface of the door box shell in a downward concave mode, a poking plate horizontally extends towards the direction of the door box shell from the top of the door box cover, the shape of the poking plate corresponds to that of the lap joint platform, when the blocking component is placed in the containing cavity, the bottom surface of the poking plate is abutted to the top surface of the lap joint platform, and when the blocking component needs to be used, the poking plate is separated from the lap joint platform in a poking mode, and the blocking component is pulled out of the containing cavity.

Preferably, the top surface of the door box housing is lower than the lowest position of the clothes input opening or is flush with the lowest position of the clothes input opening.

Preferably, the door box housing is fixed to the door panel by a door box fixing frame.

Meanwhile, the invention also provides a drum washing machine, which comprises the door body structure of the drum washing machine.

Compared with the prior art, the door body structure of the drum washing machine provided by the invention has the advantages that the door cover is designed to be a split structure and is divided into the upper door cover and the lower door cover, the upper door cover still has the same function as the original door cover, namely, the upper door cover covers the clothes throwing-in opening, the lower door cover has the containing function, the blocking component is placed in the blocking component, and after clothes are washed or dried, the upper door cover is opened, and the blocking component is pulled out from the lower door cover, so that the clothes can be prevented from falling off in the process of taking the clothes. The space utilization rate of the washing machine is improved, and meanwhile the effect of preventing clothes from falling can be achieved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a door structure of a drum-type washing machine in the prior art;

FIG. 2 is a schematic structural view of a door structure of a drum-type washing machine according to the present invention, when both the upper door cover and the lower door cover are closed;

FIG. 3 is a schematic structural view of a door structure of a drum-type washing machine according to the present invention, wherein the upper door cover is opened and the lower door cover is closed;

FIG. 4 is a schematic structural view of a door structure of a drum-type washing machine according to the present invention, when both the upper door cover and the lower door cover are opened;

FIG. 5 is a schematic view of the inner structure of the lower door when the lower door is closed;

fig. 6 is an assembly exploded view of a door body structure of a drum washing machine according to the present invention.

Reference numerals and component parts description referred to in the drawings:

1. a door body; 2. a door panel; 3. a laundry input port; 4. an upper door cover; 5. a lower door cover; 6. horizontally stretching the bracket; 7. lapping the platform; 8. a poking plate;

51. a door box housing; 52. a door case cover; 53. a door box mount; 54. a housing chamber; 55. the cell body joint spare.

Detailed Description

After the washing machine washes or dries the washings, when the user takes out the washings from the drum, the washings are easy to fall on the ground because the washings are mutually wound, for example, some small washings are wound on large washings, the small washings are easy to fall on the ground in the taking process, and then the washed washings are polluted again, so that the resources such as manpower and material resources are wasted, if the washings are prevented from falling on the ground, the user still needs to carry a basin or a basket when putting and taking the washings every time, and the user feels bad.

In order to solve the problem of clothes falling, the invention aims at the problem that the existing door body of the drum washing machine is further structurally improved so as to overcome the defect of an unobstructed clothes falling structure.

The technical solution of the present invention will be clearly and completely described by the following detailed description. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Referring to fig. 2 to 6, a door structure of a drum washing machine includes a door panel 2 and a door cover. The door panel 2 is provided with a circular clothes input opening 3 for inputting clothes into the drum, which is the same as the current drum washing machine. And a door is covered on the clothes inlet 3, and the door is also round, and only the diameter of the door is larger than that of the clothes inlet 3.

In order to improve the space utilization efficiency, and to open multiple functions to the door closure. The door cover is designed into a split structure and comprises an upper door cover 4 and a lower door cover 5, and a contact surface is arranged between the upper door cover 4 and the lower door cover 5. The upper door cover 4 is connected with the door panel 2 in a turnover way, namely, is used for covering the clothes input opening 3.

Meanwhile, the lower door cover 5 is fixed on the door panel 2, and a blocking component capable of extending and stretching is arranged in the lower door cover 5. After the upper door cover 4 is turned over and opened relative to the door panel 2, before the user takes out the clothes in the drum, the blocking component can be pulled out from the lower door cover 5, and the clothes can be prevented from falling off in the taking-out process.

Specifically, the lower door cover 5 is a box structure, and includes a door box housing 51 and a door box cover 52. The door housing 51 is fixed to the door panel 2 by a door housing fixing frame 53. And the space surrounded by the door case housing 51, the door case cover 52 and the door panel 2 constitutes a housing chamber 54, and the housing chamber 54 is provided with a blocking member.

In this embodiment, the blocking component includes many spinal branchs vaulting pole, and two liang overlap joints of bracing piece are X and arrange and constitute a horizontal stretching support 6, and for convenient flexible, overlap joint between the bracing piece sets up the round pin axle. One end of the horizontal stretching bracket 6 is fixed at the position of the door panel 2 in the inner part of the accommodating chamber 54, and the other end is fixed with the door box cover 53. Wherein, the door box cover 53 is convexly provided with a groove body clamping piece 55 towards the center of the side surface of the accommodating cavity 54, and the fixed end of the horizontal stretching bracket 6 and the door box cover 52 is embedded into the groove body clamping piece 55 to realize fixation.

When it is desired to take the garment, a plurality of support rods horizontally protrude from the housing chamber 54 under the manual stretching of the user, and form a horizontal stretching bracket 6 having a plurality of X-shaped support structures. After the clothes are taken, the clothes are manually pushed into the accommodating chamber 54 to be accommodated, and the state of the box body structure is recovered.

Secondly, in order to improve the sealing performance of the door structure, the upper door 4 can substantially completely cover the clothes input opening 3, so as to realize the function of the door, and the top surface of the door box shell 51 in the lower door 5 is lower than the lowest position of the clothes input opening 3 or flush with the lowest position of the clothes input opening 3, so as to realize the function of blocking the clothes from falling.

Furthermore, in order to facilitate the user to use the blocking member, a landing 7 is recessed downward from the top surface of the door case housing 51 at a position close to one side of the door case cover 52, and a toggle plate 8 is horizontally extended from the top of the door case cover 52 toward the door case housing 51. Further, the shape of the toggle plate 8 corresponds to the shape of the landing 7.

When the blocking member is placed in the accommodation chamber 54, the bottom surface of the striking plate 8 abuts against the top surface of the landing 7 when the laundry does not need to be taken out, thereby maintaining the state in which the lower door 5 has the box structure. When the blocking component is needed to be used, a user only needs to manually pull the poking plate 8 and the lapping platform 7 to be separated, and pull the blocking component out of the accommodating chamber 54, and the horizontally-stretched bracket 6 can play a role in blocking clothes from falling.

Example two

The difference between this embodiment and the first embodiment is that the structure of the blocking member is different, and the rest is the same. The specific difference is as follows, the blocking component comprises a plurality of telescopic supporting loop bars which are arranged in parallel, the telescopic supporting loop bars are arranged along the axial direction of the clothes throwing-in opening to form a horizontal stretching support, namely, the X-shaped blocking structure is not formed, but a plurality of blocking structures which are arranged in parallel are formed, and the structure can also play a role in blocking clothes from falling.

Furthermore, a drum washing machine is provided, wherein the split door structure is adopted to make up for the defect that the existing drum washing machine lacks a structure for preventing clothes from falling.

In summary, the door cover of the present invention is designed to be a split structure, specifically divided into an upper door cover and a lower door cover, the upper door cover still has the same function as the original door cover, i.e. covers the clothes input opening, while the lower door cover has the function of containing, and the blocking component is placed in the lower door cover. After the clothes are washed or dried, the upper door cover is opened, and the blocking component is pulled out from the lower door cover, so that the clothes can be blocked from falling off in the process of taking the clothes. The space utilization rate of the washing machine is improved, meanwhile, the effect of preventing clothes from falling can be achieved, the user feeling is further improved, and the popularization applicability is good.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a drum type washing machine door body structure, door body structure is including door plant and door closure, a clothing is put in and is put in the mouth on the door plant, the door closure covers the clothing is put in and is put in mouthful setting, its characterized in that: the door closure is split type structure, including last door closure and lower door closure, go up the door closure with the door plant upset is connected, the door closure is fixed in down on the door plant, and the inside tensile stop member that can prolong that is provided with of door closure down, the door closure is a box body structure down, including door box shell, door box lid, the door box shell is fixed on the door plant, and the space that door box shell, door box lid and door plant three surround constitutes one and puts and receive the cavity, put and be provided with in receiving the cavity the stop member, after last door closure opened for the door plant upset, the stop member then stretches out.

2. A door structure of a drum washing machine according to claim 1, characterized in that: the blocking component comprises a plurality of supporting rods, wherein every two supporting rods are in lap joint and are arranged in an X shape to form a horizontal stretching support, lap joints among the supporting rods are connected through a pin shaft, one end of the horizontal stretching support is fixed at the position of the door plate in the accommodating cavity, and the other end of the horizontal stretching support is fixed with the door box cover.

3. A door body structure of a drum washing machine according to claim 1, characterized in that: the blocking component comprises a plurality of telescopic supporting loop bars which are arranged in parallel, the telescopic supporting loop bars are axially arranged along the clothes throwing opening to form a horizontal stretching support, one end of the horizontal stretching support is fixed at the position of the door panel in the accommodating cavity, and the other end of the horizontal stretching support is fixed with the door box cover.

4. A door structure of a drum washing machine according to claim 2 or 3, characterized in that: the door box cover is convexly provided with a groove body clamping piece towards the center of the side face of the accommodating cavity, and one end, fixed with the door box cover, of the horizontal stretching support is embedded into the groove body clamping piece to be fixed.

5. A door structure of a drum washing machine according to claim 1, characterized in that: the upper door cover and the lower door cover are provided with a contact surface, namely the top surface of the door box shell, the top surface of the door box shell is provided with a lapping platform at a position close to one side of the door box cover in a downward concave mode, the top of the door box cover horizontally extends towards the direction of the door box shell to form a shifting plate, the shape of the shifting plate corresponds to that of the lapping platform, when the blocking component is placed in the accommodating cavity, the bottom surface of the shifting plate is abutted to the top surface of the lapping platform, and when the blocking component needs to be used, the shifting plate is shifted away from the lapping platform, so that the blocking component is pulled out of the accommodating cavity.

6. A door body structure of a drum washing machine according to claim 5, characterized in that: the top surface of the door box shell is lower than the lowest position of the clothes throwing-in opening or is flush with the lowest position of the clothes throwing-in opening.

7. A door body structure of a drum washing machine according to claim 1, characterized in that: the door box shell is fixed on the door plate through a door box fixing frame.

8. A drum washing machine is characterized in that: the door body structure of the drum washing machine comprises the door body structure of the drum washing machine as claimed in any one of claims 1 to 7.